Pumps – Industrial Dry Pumps
Mason Technology supplies dry pump systems from Edwards, including the EDC claw pump, EOSi rotary screw pump, and nXDS scroll pump. These oil-free vacuum pumps deliver clean, reliable performance across demanding industrial and processing environments. Each model supports continuous operation, low maintenance, and energy-efficient performance.
The EDC dry claw pump is ideal for chemical, pharmaceutical, and food processing applications requiring high reliability and low lifecycle costs. The EOSi rotary screw pump suits heat treatment, coating, and drying operations where variable speed control optimises energy use. The nXDS dry scroll pump is best for analytical, research, and light industrial processes needing quiet, oil-free vacuum generation. Mason Technology can also provide setup and support services when required.
Industrial Dry Pump Services
FEATURED PRODUCTS
EDC Dry Claw
Edwards‘ range of EDC dry claw pumps features an innovative design which creates a new benchmark in the claw pump market. The simplicity, robust...
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EDC Dry Claw 
Edwards‘ range of EDC dry claw pumps features an innovative design which creates a new benchmark in the claw pump market. The simplicity, robustness, efficiency and contaminant handling capability of these pumps make them the smart choice for your application. Built to the exacting standards and quality demanded by our customers, Edwards dry claw pump provides you with a trouble-free and cost-effective solution to meet your needs.
EDC Dry Claw overview
- Long-lasting and robust pump: When you are working with harsh industrial applications, you need a pump that can withstand rough operational conditions. The innovative construction materials and coating in the EDC ensure reliable operations, with stainless-steel corrosion-resistant claws built to last a lifetime.
- Designed to be profitable: Low on maintenance, the EDC series features long-life bearings and seals with a separate and isolated pumping element. This simple design brings you quick access, low power consumption and an even lower total cost of ownership.
- Innovative element design: The modular design ensures efficiency during the operational lifecycle. The easily accessible pumping chamber means that you can clean without accessing the gearbox or having to re-calibrate the timing of the pump.
- A powerhouse, yet compact machine with a small footprint: An unrivalled ultimate vacuum level and market-leading pumping speed are delivered from a compact canopy making it easy for you to install the EDC into even limited spaces.
- Unmatched global service support: Our market-leading warranty and service support network spans 180 countries. This means you can rely on 24/7 support for your products and production processes, wherever you happen to be.
EDC Dry Claw applications
The EDC range is suitable for a range of applications in various industries including:
- Steam sterilisation
- Plastic extrusion
- Woodworking
- Vacuum conveying
- Pick and place
- Water and sewage handling
- Printing and paper converting
- Medical systems
- Dairy industry for milking and milk transfer
- Thermoforming
- Waste removal
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EOSi Rotary Screw Vacuum Pumps
If your business is looking for versatility and flexibility for your industrial application, the Edwards EOSi should be your first choice. With a Vari...
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EOSi Rotary Screw Vacuum Pumps
If your business is looking for versatility and flexibility for your industrial application, the Edwards EOSi should be your first choice. With a Variable Speed Drive (VSD+), impressive on-demand performance capability and optimised energy consumption, the innovative technology at the heart of this vacuum pump delivers benefits every day.
EOSi Rotary Screw Vacuum Pumps overview
- Easy to use and simple to maintain: Plug & play, universal flange vacuum connections, check valve and inlet filter standard integrated, everything you need is included. Service components design for long maintenance intervals to lower cost of ownership for all customers.
- Intelligent control and monitoring system: The Edwards’ latest cutting-edge EJGO intelligent controller, provides insights and recommendation regarding pump use and longevity. Support network and wider fieldbus communication. Offer you the access to live remote data and trends map. Helps you updated information for everyday management of your vacuum pump, including alert notification, maintenance. Keep your vacuum pump running efficiently and reliably for years to come.
- Unlock Peak Performance with GENIUS Instant Insights™: When your pumps are connected to GENIUS, you can plan downtime for maintenance and align it with your production schedule, know when to perform service, get alerts indicating failures, and much more.
- Innovative motor design: State-of-the-art screw technology and the built-in Variable Speed Drive (VSD+) ensures the EOSi can maintain a set point pressure and adjust its speed to match the demand at that pressure. This can provide you with potential energy savings of 50%* or more. *In most applications compared to traditional fixed speed vacuum technologies based on measurement with our Vbox energy audit tool.
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nXDS Dry Scroll Pumps
If your business is looking for versatility and flexibility for your industrial application, the Edwards nXDS has been designed to combine the latest ...
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nXDS Dry Scroll Pumps
If your business is looking for versatility and flexibility for your industrial application, the Edwards nXDS has been designed to combine the latest advances in scroll technology with an intelligent drive coupled with the long established, truly dry, hermetically sealed mechanism of the XDS series.
nXDS Dry Scroll Pumps overview
- Quiet Operation: The modern laboratory is often a busy place with many other appliances running, all contributing to the background noise. With its low noise power level of 52 dB(A), the nXDS pump makes only a very small contribution to the total noise. This level is up to twenty times less than traditional pumps.
- Contamination Free Process with No Oil: Hermetically sealed for a lubricant-free vacuum environment
- Low Power Consumption: Energy efficient and sustainable operation
- Superior Vapour Handling: Allowing for a wider range of applications
- Wide Range of Variants: For more aggressive applications, ‘C’ Variants are available which feature Chemraz® internal valves and stainless steel fittings for extra protection from the pumped media. R variants are available for specialist applications such as gas recirculation, rare gas pumping and recovery or other applications where the dilution of the pumped gas is undesirable, or where sealing is integral to minimising potential gas loss.
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